/*
* Copyright (c) 2007 acmesystems.it - john@acmesystems.it
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA02111-1307USA
*
* Feedback, Bugs...  info@acmesystems.it 
*
*/ 


int ssd1303_open(void);
void ssd1303_close(void);
int ssd1303_init(void);
int ssd1303_cls(void);
int ssd1303_text1(unsigned char x, unsigned char y, unsigned char *fmt, ...);
int ssd1303_text2(unsigned char x1, unsigned char x2, unsigned char y, unsigned char *text1, unsigned char *text2, unsigned char offset, unsigned char mask);
int ssd1303_test(void);
int ssd1303_scroll_loop(void);
int ssd1303_scroll_setup(unsigned char *data, unsigned int count);
int ssd1303_image(unsigned char x, unsigned char y, 
		unsigned char cx, unsigned char cy,
		unsigned scroll, unsigned char *data);
